片语
routine preventive maintenance例行预防性维修
Routine maintenance mode定修模式
Regular Routine Maintenance Maintenance定期日常维护保养
general maintenance日常维修
routine ammunition maintenance[军]
international routine maintenance measurement国际例行维护测量
perform routine preventive maintenance activities执行日常的设备维护工作
Routine Equipment Maintenance日常设备保养
routine maintenance time[科技]
routine e maintenance例行维修